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    Average homeowner rating
  • Verified reviews icon45
    Verified custom home building reviews

Top-Rated Custom home builders in Sausalito - Updated Nov 2026

Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Find a Custom Home Builder

Serving Sausalito, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We hired McCormick Home Builders to remodel our living room, and we are beyond pleased with the result. The team was professional, worked efficiently, and Aris design ideas made a huge difference. The room feels so much brighter and more spacious. This was the best decision we made for our home, and we were already planning our next remodel with them."
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Clear Design & Build
Clear Design & Build
5.0(
5
)
Find a Custom Home Builder

Serving Sausalito, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

Clear Design and Build is a premier construction company based in the Marin county, California, renowned for transforming visions into reality with exceptional clarity and craftsmanship. Our team blends innovative design with meticulous attention to detail to create spaces that are not only aesthetically stunning but also functionally superior. Whether you're dreaming of a modern renovation or a new build from the ground up, Clear Design and Build offers a seamless experience marked by transparent communication, personalized service, and a commitment to exceeding expectations. Trust us to bring your project to life with the precision and creativity that set us apart in the competitive Marin county market.

Designed & Built
Designed & Built
BELMONT Home
BELMONT Home
BELMONT Home

+51

3 neighbors recently requested a quote
Avatar for CUSTOM HOME INVESTMENT, INC.
CUSTOM HOME INVESTMENT, INC.
5.0(
2
)
Find a Custom Home Builder

Serving Sausalito, CA and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"We had a great experience working with CLAH on our bathroom remodel. The team was professional, responsive, and did a great job helping us through the design and construction process. They paid attention to the details, communicated with us throughout the project, and made sure the finished bathroom matched what we were looking for. The quality of the work came out very nice, and we appreciated having one team help coordinate everything from the design decisions to the actual construction. We would definitely recommend CLAH/Custom Home to anyone considering a bathroom remodel or other home renovation."
7 neighbors recently requested a quote
RSF Construction Inc.
1.0(
1
)
Find a Custom Home Builder

Serving Sausalito, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Cobar Builders Inc.
5.0(
12
)
Find a Custom Home Builder

Serving Sausalito, CA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"I had to have my entire bathroom torn out and replaced with new walls, new enclosure, tub and flooring. I am very happy with the job that Cobar Builders did in my home. They were all very friendly and updated me on their progress and asked me how I liked certain things done...honestly this is the first time I have ever hired a contractor to do work in my home and at first I was very nervous, but all my fears and worries have been allayed by Elvin, the owner, and his crew. Elvin and his team were always up front with me about any additional costs and was very responsive to my calls and texts. I definitely recommend them highly."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Recommended by100%of homeowners
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Custom Home Builders FAQs, answered by experts

Builder-grade is one of two types of stock cabinets, whereas semi-custom designs allow homeowners some control over the color, finish, or hardware on their cabinets. Stock cabinets are sold in construction-grade and builder-grade designs. Construction-grade cabinets are usually made from inexpensive medium-density fiberboard, which is prone to moisture damage, whereas builder-grade models are a step up with higher-quality materials. Construction-grade designs are the most common type of cabinets in America.

Hiring a reliable home builder is an essential task, but there are a few questions you can ask a potential builder to ensure you they are trustworthy and up to the task:

  • How long do you expect the process to take?

  • Are you fully licensed and insured?

  • How much of the work will you subcontract?

  • Will you pull all of the necessary permits for the job?

  • How long is the builder’s warranty you include with your work?

  • How do you handle resolution for issues I might have with the finished product?

  • How much experience do you have?

Yes, you can finance new construction, though the process often requires a different type of loan than one for an existing property. There are several financing options available:

  • Construction-to-Permanent Loan: This is a common option where a single loan covers the building costs and then converts into a traditional mortgage once construction is complete and you move in.

  • Construction Loan (Stand-Alone): This type of loan provides funding only for the duration of the construction project. Once the house is built, you will need to pay the loan in full, typically by securing a separate, standard mortgage.

  • Builder Financing: Some custom homebuilders offer their own financing options, which may only require a down payment to begin the building process.

  • Bridge Loan: This can be a useful short-term loan to fund your new construction while you are in the process of selling your old home.

  • Home Equity Options: If you are building a second home, you might be able to use a home equity line of credit (HELOC) or a cash-out refinance on your current property.

It's also important to be aware that some lenders may have restrictions on financing for DIY house builds, so be sure to verify that you can secure financing before starting your project.

The average cost to renovate or remodel a home is $52,300, with most projects ranging from $19,500 to over $88,400. However, costs can vary significantly, from as low as $3,000 for a small project to $170,000 or more for a complete home remodel.

Several factors influence the total price, including:

  • Project Scope and Size: The extent of the renovations, whether it's a single room or the entire house.

  • Location: Geographic location affects labor and material costs.

  • Materials: The quality of materials chosen.

  • Room Type: Kitchen remodels ($14,500 - $70,000+) are generally more expensive than bedroom remodels ($1,500 - $5,500).

  • Other Factors: The time of year, complexity of the work, and any additions or expansions.

On a per-square-foot basis, you can expect to pay between $15 and $60 for standard projects and up to $150 for luxury renovations.

Examples of specific project costs include:

  • Basement remodel: ~$20,200

  • Garage remodel: ~$27,900

  • Loft conversion: ~$20,200

  • Disability accommodation remodel: ~$4,300

  • Major home repairs: ~$11,700

If you are financing the project, note that some loan programs, like the FHA 203(k), may require a minimum project cost (e.g., $5,000) and will necessitate a home appraisal and professional cost estimates. Using a home renovation cost estimator can also help you budget for your project.

Yes, modular homes offer a wide range of customization options for layout, finishes, and features.

The Sausalito, CA homeowners’ guide to custom home building

From average costs to expert advice, get all the answers you need to get your job done.